Perspective Nonrigid Shape and Motion Recovery
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Description
We present a closed form solution to the nonrigid shape and motion (NRSM) problem from point correspondences in multiple perspective uncalibrated views. Under the assumption that the nonrigid object deforms as a linear combination of K rigid shapes, we show that the NRSM problem can be viewed as a reconstruction problem from multiple projections from ℙ3K to ℙ2. Therefore, one can linearly solve for the projection matrices by factorizing a multifocal tensor. However, this projective...[Show more]
Collections | ANU Research Publications |
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Date published: | 2008 |
Type: | Conference paper |
URI: | http://hdl.handle.net/1885/37226 |
Source: | Proceedings of European Conference on Computer Vision (ECCV 2008) |
DOI: | 10.1007/978-3-540-88682-2-22 |
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File | Description | Size | Format | Image |
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01_Hartley_Perspective_Nonrigid_Shape_and_2008.pdf | 2.2 MB | Adobe PDF | Request a copy |
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